Hakimov Urol Mamasaid o’g’li (2024) “RENTA SHARTNOMASI”, "XXI ASRDA INNOVATSION TEXNOLOGIYALAR, FAN VA TAʼLIM TARAQQIYOTIDAGI DOLZARB MUAMMOLAR" nomli respublika ilmiy-amaliy konferensiyasi, 2(5), pp. 252–254. Available at: https://universalpublishings.com/index.php/itfttdm/article/view/5652 (Accessed: 22 July 2024).